| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 27 Oct 1981 | HKD | 11 | 11.4 | 10.8 | 11.3 | 11.3 | +0.2 (+1.80%) | 89,000 |
| 26 Oct 1981 | HKD | 11 | 11.1 | 10.9 | 11.1 | 11.1 | -0.1 (-0.89%) | 90,000 |
| 23 Oct 1981 | HKD | 11.2 | 11.2 | 11 | 11.2 | 11.2 | -0.4 (-3.45%) | 66,000 |
| 22 Oct 1981 | HKD | 11.5 | 11.7 | 11.2 | 11.6 | 11.6 | +0.1 (+0.87%) | 163,640 |
| 21 Oct 1981 | HKD | 11.2 | 11.5 | 11.2 | 11.5 | 11.5 | +0.5 (+4.55%) | 80,000 |
| 20 Oct 1981 | HKD | 11.1 | 11.3 | 11 | 11 | 11 | -0.2 (-1.79%) | 122,000 |
| 19 Oct 1981 | HKD | 11 | 11.2 | 10.9 | 11.2 | 11.2 | -0.4 (-3.45%) | 82,540 |
| 16 Oct 1981 | HKD | 11.9 | 12 | 11.4 | 11.6 | 11.6 | -0.3 (-2.52%) | 166,000 |
| 15 Oct 1981 | HKD | 11.6 | 12 | 11.6 | 11.9 | 11.9 | -0.5 (-4.03%) | 139,000 |
| 14 Oct 1981 | HKD | 12.7 | 12.7 | 12.4 | 12.4 | 12.4 | -0.4 (-3.13%) | 107,000 |
| 13 Oct 1981 | HKD | 12.8 | 13 | 12.8 | 12.8 | 12.8 | 0.0 (0.0%) | 276,000 |
| 12 Oct 1981 | HKD | 12.8 | 13.1 | 12.7 | 12.8 | 12.8 | -0.2 (-1.54%) | 407,000 |
| 9 Oct 1981 | HKD | 13.5 | 13.5 | 12.7 | 13 | 13 | 0.0 (0.0%) | 431,000 |
| 8 Oct 1981 | HKD | 12.4 | 13.1 | 12.4 | 13 | 13 | +1 (+8.33%) | 498,000 |
| 7 Oct 1981 | HKD | 11.4 | 12 | 11.3 | 12 | 12 | +1.4 (+13.21%) | 400,000 |
| 6 Oct 1981 | HKD | 10.6 | 10.6 | 10.6 | 10.6 | 10.6 | 0.0 (0.0%) | 0 |
| 5 Oct 1981 | HKD | 10.6 | 10.9 | 10.1 | 10.6 | 10.6 | -0.8 (-7.02%) | 844,640 |
| 2 Oct 1981 | HKD | 10.8 | 11.5 | 10.8 | 11.4 | 11.4 | +0.4 (+3.64%) | 686,000 |
| 1 Oct 1981 | HKD | 10.7 | 11.5 | 10.7 | 11 | 11 | +0.1 (+0.92%) | 693,252 |
| 30 Sep 1981 | HKD | 10.9 | 11.2 | 10.6 | 10.9 | 10.9 | +1.1 (+11.22%) | 437,910 |
| 29 Sep 1981 | HKD | 10.8 | 10.9 | 9.7 | 9.8 | 9.8 | -1 (-9.26%) | 687,000 |
| 28 Sep 1981 | HKD | 11.5 | 11.5 | 10.5 | 10.8 | 10.8 | -0.9 (-7.69%) | 199,000 |
| 25 Sep 1981 | HKD | 11.2 | 12.1 | 11 | 11.7 | 11.7 | +0.6 (+5.41%) | 471,960 |
| 24 Sep 1981 | HKD | 10.5 | 11.2 | 10 | 11.1 | 11.1 | -0.5 (-4.31%) | 526,000 |
| 23 Sep 1981 | HKD | 11.8 | 12.1 | 11.5 | 11.6 | 11.6 | -0.4 (-3.33%) | 259,000 |
| 22 Sep 1981 | HKD | 12.5 | 12.9 | 12 | 12 | 12 | -0.5 (-4%) | 192,170 |
| 21 Sep 1981 | HKD | 13.5 | 13.5 | 12.5 | 12.5 | 12.5 | -1 (-7.41%) | 227,940 |
| 18 Sep 1981 | HKD | 13.1 | 13.6 | 13 | 13.5 | 13.5 | +0.3 (+2.27%) | 189,000 |
| 17 Sep 1981 | HKD | 13.2 | 13.4 | 13 | 13.2 | 13.2 | -0.3 (-2.22%) | 220,000 |
| 16 Sep 1981 | HKD | 13.3 | 13.5 | 13.3 | 13.5 | 13.5 | +0.4 (+3.05%) | 108,320 |
